baber/WOPTO huggingface dataset:
Patent JP-H0469478-A (JP)
Title: Lining method for existing tube
Inventor: KITAYAMA YASUSHI
IPC: B29C63/34
Filed: 1990-07-09
Abstract: PURPOSE:To smoothly enlarge the diameter of a helical tube with certainty by constituting a wire rod for locking side edge portions of a band-like body in such a manner as to be released from a helical tube at a high speed when a thrust force applied to the band-like body reaches an upper limit value, and correcting the upper limit value if a difference between the maximum of the thrust force and the minimum thereof exceeds a predetermined value. CONSTITUTION:The side edge portions of a band-like body 10 are locked by a wire rod 30, thus obtaining a helical tube, 10' which is inserted into a sewer 81 and the diameter of which is enlarged. In enlarging the diameter, an oil pressure of the tube manufacturing machine 20 is increased in the case of a large frictional coefficient of a band-like body 10. However, the oil pressure may not be increased because of the sliding of the bank-like body 10 locked in the wire rod 30 and the non-released wire rod 30. In this state, a speed of axial motion of a portion to be enlarged become higher than a releasing speed of the wire rod 30 from the helical tube 10', and a truncated portion L becomes short and a load exerted on the tube manufacturing machine 20 is increased. At last, tube manufacturing becomes impossible. When control of a difference between the maximum of the thrust force applied to the bank-like body 10 and the minimum thereof reaches its limit, the upper limit value of the thrust force is corrected to a smaller value. Therefore, the releasing speed of the wire rod 30 from the helical tube 10' is increased and the length of the truncated portion L returns to a normal length.
Patent JP-S6074490-A (JP)
Inventor: USHIJIMA SEIICHI
IPC: H05K3/34
Filed: 1983-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1129666-A (JP)
Title: Polypropylene composition
Inventor: TAMANO YOJI
IPC: C08L23/10
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene composition, hardly having electron charge property immediately after molding into a molded product and improved in mold release property, rustproof property, etc. SOLUTION: This polypropylene composition comprises (a) 100 pts.wt. polypropylene, (b) 0.01-0.3 pts.wt. lithium aluminum complex salt, preferably [LiAl2 (OH)6 ]2 CO3 .1.6H2 O, (c) 0.01-1.0 pts.wt. alkyldiethanol amide and preferably further (d) 0.01-1.0 pts.wt. fatty acid monoglyceride.
Patent JP-H0625177-A (JP)
Title: Pyrazole derivative and herbicide
Inventor: BABA MASANORI
IPC: A01N43/56
Filed: 1992-07-09
Abstract: PURPOSE:To obtain a new compound excellent in herbicidal activity against seriously damaging weeds in paddy field, farmland, etc., with a small amount of chemical and useful as an agricultural and horticultural germicide. CONSTITUTION:A compound of formula I {R<1> is H, (substituted)1-6C alkyl, (substituted) 3-8C cycloalkyl, (substituted)2-7C alkenyl, etc.; R<2> and R<3> are H, (substituted)1-6C alkyl, (substituted)2-7C alkenyl, (substituted)2-7C alkynyl, etc.; R<4> is (substituted)1-6C alkyl, (substituted)alkenyl, (substituted)aryl, etc.; X is S(O)n, OS(O)n or NR<7>S(O)n [(n) is 0-2; R<7> is H, 1-6C alkyl, etc.]}, e.g. methyl 3-(2,6-dichlorophenylsulfamoyl)-1-(4,6-dimethylpyrimidin-2-yl)-pyrazol e-4- carboxylate. Furthermore, this compound of formula I is obtained by reacting, e.g. a compound of formula II (R<8> is H or trimethylsilyl) with a compound of formula III in the presence of a base such as triethylamine in a solvent such as methylene chloride.
Patent JP-H1023980-A (JP)
Title: Grill stand
Inventor: WASHIO YASUSHI
IPC: A47J47/16
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To safely preserve a hot grill after the grill of foods by linking one- side edge parts of a bottom plate and the lower part of a back plate, against which the grill leans through a hinge so as to freely fold them. SOLUTION: A grill stand 5 is provided with a back plate 5, against which a grill 1 leans, and a bottom plate 4 for holding the lower part of the grill 1 and one-side edge parts of the lower part of that back plate 2 and the bottom plate 4 are linked through a hinge 3 so as to be freely folded. Besides, a tray 6 is arranged on the bottom plate 4. Thus, the still hot grill 1 after grilling foods, can be safely let stand as it is and besides, since the bottom plate 4 arranged with the tray 6 receives waste foods dripped from the grill 1 when the grill 1 is let stand up, the waste foods are prevented from being spilt in the kitchen.
Patent JP-H0627067-A (JP)
Title: Apparatus for measuring si concentration or electromagnetic characteristics of metallic material
Inventor: NITTA KAZUHIRO
IPC: G01N27/04
Filed: 1992-07-09
Abstract: PURPOSE:To obtain an apparatus for measuring Si concentration or electromagnetic characteristics equipped with a detecting means which can easily follow up movement of material to be measured, occurrence of slip, abrupt speed change or snaking. CONSTITUTION:The apparatus comprises a contact-type detecting means 5 equipped with at least a pair of conduction electrode and voltage measuring electrode, means 20 for elevating/lowering the detecting means 5, a first drive means 22 for driving the detecting means 5 to follow up the movement of a material 1 to be measured, a second drive means 33 for moving the detecting means 5 in breadthwise direction of the material 1, and a speed control means 26 receiving a signal from a noncontact speed detecting means 31 for detecting the moving speed of the material 1 and delivering a control signal to the first drive means 22. The apparatus further comprises a breadthwise position control means 36 receiving a signal from means 34 for detecting breadthwise position of the material 1 and delivering a control signal to the second drive means 33, and means 30 for measuring Si concentration or electromagnetic characteristics of the material 1 based, on the output signal from the detecting means 5.
Patent JP-S5883978-A (JP)
Inventor: KURUSHIMA MINORU
IPC: A63F9/00
Filed: 1981-11-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1010275-A (JP)
Title: Core performance calculator
Inventor: IWAMOTO TATSUYA
IPC: G21C17/108
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a core performance calculator capable of accurately calculating the nuclear characteristics in core considering instantaneous and historical effect for the case of neighboring off-set bundles in D-grid core or during the distortion of channel boxes. SOLUTION: An assembly average nuclear constant calculation means 11 calculates assembly average nuclear constant evaluate in advance, by a multiple assembly detailed calculation in accordance with combination of neighboring D-grid bundle and off-set bundle or assembly average nuclear constant using a correction quantity for infinite grid average constant. An in-core power distribution calculation means 12 calculates a critical proper value, neutron flux distribution and power distribution in the core based on a core diffusion calculation using the nuclear constant calculated with the assembly average nuclear constant calculation means.
Patent JP-H0196437-A (JP)
Title: Method and device for controlling engine speed
Inventor: POORU ARUGISU PARUTASHISU
IPC: F16H57/00
Filed: 1988-07-21
Abstract: PURPOSE: To eliminate tip in jerk by controlling the rotary speed of an engine with the water temperature, time from start, intake temperature, neutral position, operation of an air conditioner, power steering and AT gear set speed as functions. CONSTITUTION: Gear set speed is predetermined by determining the selected gear of transmission. Then, base desired idling speed is obtained from engine cooling water temperature, time from start, and intake temperature, etc., and corrected and set in accordance with the operation of an air conditioner and movement of power steering. After that, the predicted rpm error is made equal to the difference between base desired idling speed and gear set speed. If the predicted error is zero or positive, the engine speed is not changed. If the predicted error is negative and the throttle is closed, predicted difference is added to the engine speed. Thus, intake volume is increased when speed is accelerated so as to correctly maintain the shaft torque, therefore it is possible to eliminate tip in jerk.
Patent JP-H05219585-A (JP)
Title: Synchronous node control system and synchronous packet-switching-network
Inventor: KIMI FUORISUTO NAIMAN
IPC: H04L12/56
Filed: 1992-06-18
Abstract: PURPOSE: To allow a system to make a prescribed processing capability processing speed adaptive by predicting a response time of a destination node controller. CONSTITUTION: A user processor and a packet-switching network 10 are interfaced by a synchronization node control system 66. A cluster of a user processor is related to a gateway 82 and a node control circuit 78. Each node controller is programmed, so that an intercommunication level 2 protocol, and a level 3 protocol for communication between user processors are to be processed. Each node controller is programmed, so that operations of an internal level 2 and a level 3 are synchronized for a node controller frame period and the processing of the level 2 is synchronized. A node controller 78 transfers a specific packet during a single frame period.
Patent JP-S5885687-A (JP)
Title: X-ray television device
Inventor: FUJITA KOUJI
IPC: H04N7/18
Filed: 1981-11-17
Abstract: PURPOSE:To simplify an operation, and to prevent generation of halation, by detecting an outline part of a body to be inspected, from a television signal by an X-ray image, and making an aperture position of X-rays follow the outline part of the body to be inspected. CONSTITUTION:A titled device is provided with an automatic X-ray aperture controlling circuit 10 which detects an outline part of a body to be inspected 5 by a television signal from a television camera 7, and supplies a control signal to a driving circuit 3 when a position of an X-ray aperture 2 has been shifted from the outline part of an image of the body to be inspected 5, on a picture surface 9 of a monitor 8. Accordingly, the X-ray aperture is moved automatically by following a movement of the body to be inspected 5, halation is not generated, and monitoring can be executed.
Patent JP-H0348398-A (JP)
Title: Fire sensing terminal equipment
Inventor: IIJIMA OSAMU
IPC: G08B29/12
Filed: 1989-07-15
Abstract: PURPOSE:To make it possible to inform the generation of a fire state or an abnormal state at the time of remote check control for executing alarm generation test by means of remote control by converting an analog signal into a digital signal and returning the digital signal without driving a false alarm generating element when the level of the analog signal is abnormal at the time of its reception. CONSTITUTION:When the decided result of a level decision part 4 is a normal level at the time of receiving an alarm generation test control signal, the false alarm generation element 2 is driven, and in the case of an abnormal level, the element 2 is not driven. Thereby when an analog outputted from the fire sensor 1 is in an abnormal level, the signal is returned as it is without changing it to an alarm generation level to inform the abnormality of the fire sensor 1. When the decided result of the level decision part 4 is normal at the time of receiving the alarm generation test control signal, data indicating test alarm generation is returned, and in the case of the alarm generation level, data indicating no test alarm generation are returned. Even when a fire state occurs at the time of executing an alarm generation test, the fire can be informed.
Patent JP-2000001546-A (JP)
Title: Polyester molding material, its production, and molded polyester product
Inventor: NISHIYAMA TAKASHI
IPC: C08L67/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a polyester molding material excellent in crystallization properties and moldability and to provide a molded polyester product of excellent heat resistance therefrom. SOLUTION: There are provided a polyester molding material prepared by mixing a thermoplastic polyester with 0.05-10 wt.% microparticles having a particle diameter of 3 μm or below and obtained by swelling a swellable layered clay mineral with water and replacing the water by a glycol and having a sharpness (peak height/half-width) of a melting crystallization temperature peak of 12 or above or obtained by adding a glycol dispersion of swellable clay mineral microparticles to the reaction system before the completion of polymerization of a polyester.
Patent JP-2001009472-A (JP)
Title: Granulating and dephosphorizing apparatus
Inventor: TAMAKI YUKA
IPC: C02F1/58
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To efficiently separate and recover ammonium magnesium phosphate particles of good quality by disposing a solid separating apparatus and a hydrocyclone for treating treated water containing solid particles of ammonium magnesium phosphate and flowing out through a treated water outflow pipe. SOLUTION: Waste water is sent to a solid separating apparatus 9, freed of solid matter such as sludge and supplied to an ammonium magnesium phosphate granulation tower 1 through a waste water injection pipe 2. In the tower 1, solid particles of ammonium magnesium phosphate are formed and the majority of the particles are settled and separated. The treated water containing unsettled solid particles of ammonium magnesium phosphate and sludge is stored in a treated water tank 13 through a treated water outflow pipe 8. Solid particles of ammonium magnesium phosphate and sludge accumulated in the treated water tank 13 are supplied by a treated water supplier 14 to a hydrocyclone 17, where the solid particles of ammonium magnesium phosphate and sludge are separated.
Patent JP-S6341768-A (JP)
Title: Heating device
Inventor: KAWAMURA HIDEO
IPC: F24H3/06
Filed: 1986-08-06
Abstract: PURPOSE:To make possible an efficient and quick heat exchange by attaching a burner to one end of a heat exchanger and directly connecting the scroll of a blower to the other end, a bypass pipe attached to said scroll being connected to the burner. CONSTITUTION:A heat exchanger 1 comprises a burnt gas passage 13 in its center in which the burnt gas passes, a heat transfer passage 11 in its intermediate part that transfers the burning heat of gas to the outer perimeter, and a heat absorbing passage 12 in its outer part that releases the heat of burning to turn the cold air to hot air. The burnt gas generated by a burner 3 is blown into the burnt gas passage 13 from an outlet 21, U-turned by being guided by a cover 7, delivered into the heat transfer passage 11, its heat being robbed by heat absorbing fins 15, and then released to the outside out of an exhaust port 23. Meanwhile, air for heating is taken is from an inlet 30, passes through heat radiating fins 28, and is drawn into the heat absorbing passage 12. The air so supplied flows through heat radiating fins 5 to be heated and is delivered out of a hot air outlet 14.
Patent JP-S6162355-A (JP)
Title: Manufacture of linear motor core and its device
Inventor: IWAMOTO TAKASHI
IPC: H02K15/02
Filed: 1984-08-31
Abstract: PURPOSE:To effectively hold the air gap accuracy at operating time constant by securing a bearing to contact with the reference surface of a base, and grinding the air gap side surface of the toothed end of a core. CONSTITUTION:The toothed end of a pectinated core 2 is directed outward at the hole 11d of a base 11, a movable bearing R is contacted fixedly with the reference surface F of the base 11, pressed and deformed by a force equivalent to the magnetic attraction force at actually operating time by a pressing machine 12 from the back surface of the core at opposite side to the toothed part of the core 2, and the toothed end is ground in this state. Thus, an air gap between the primary side core and the secondary side scale at operating time is maintained constant, and a linear motor can be stably operated.
Patent JP-S57106882-A (JP)
Title: Data transmitting device
Inventor: SASE KATSUMI
IPC: G01S13/74
Filed: 1980-12-24
Abstract: PURPOSE:To transmit data stably and precisely by modulating the transmitting wave of an interrogator so as to form a sine wave with constant frequency, demodulating the sine wave and generating a clock signal to process the wave digitally. CONSTITUTION:A microwave generated from a transmitting part 1 with a modulating function is irradiated to a responsor 102 through a transmitting antenna 2, penetrated continuously into a receiving antenna 11 and supplied to each part of the responsor 102 as DC power by a recrifier 12. A code sending circuit 13 reads out the stored contents from a memory unit 14 and a frequency switching circuit 16 FSK-modulates the modulation frequency corresponding to the series code. The clock of logical operation can be obtained from a clock signal generator 20. The FSK modulated signal is transmitted from a transmitting antenna 18 through a modulated wave oscillator 15 and a modulator 19.
Patent JP-S6162854-A (JP)
Title: Ceramic substrate supporting metal oxide thick film
Inventor: KOJIMA TAKAO
IPC: H01G4/33
Filed: 1984-09-04
Abstract: PURPOSE:To obtain a semiconductor thick film element with a stable performance, by firing a thick film paste after infiltrated into holes which are formed by arranging sintered particles integral on a ceramic insulation substrate so as to be almost evenly dispersed thereon in a buried fashion to support a metal oxide thick film. CONSTITUTION:For a ceramic insulation substrate 1, a ceramic powder blended with an organic binder is mixed into an organic solvent to make a slurry, which then, is arranged to mold a green sheet as substrate, for example, by a doctor blade method. A metal paste made of Pt, Pd or the like is used to form a desired electrode pattern on the surface of the green sheet thus obtained in a specified shape by a thick film printing. Then, granulated and sintered particles 2 are dispersed on the ceramic green sheet in a buried fashion and fired at the temperature suitable for sintering. Then, a thick film paste comprising a gas-sensitive metal oxide powder made of TiO2, SnO2 or the like is applied and fired to obtain a ceramic substrate supporting a thick film.
Patent JP-H0733251-A (JP)
Title: Powder/grain material force-feeding device
Inventor: MAEDA SHIGERU
IPC: B65G53/06
Filed: 1993-07-26
Abstract: PURPOSE:To smoothly drop a powder/grain material into a conveying tube and to convey the powder/grain material inside the conveying tube without any damage. CONSTITUTION:A powder/grain material force-feeding device consists of a powder/grain material storage hopper 2, whose upper and lower parts are opened, a lid body 4 sealing the upper throw-in port 3 of the powder/grain material storage hopper 2, a conveying tube 7 connected to the lower opening 5 of the powder/grain material storage hopper 2 via a flow rate regulating device 6, and a blower 8, which is connected to one end of the conveying tube 7 and force-feeds the powder/grain material to be dropped into the conveying tube 7 from the powder/grain material storage hopper 2.
Patent JP-S5971899-A (JP)
Inventor: ATSUTA YASUSHI
IPC: B43K1/00
Filed: 1982-10-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5973842-A (JP)
Title: Separator for enclosed type lead storage battery
Inventor: KOBAYASHI YOSHIHIRO
IPC: H01M2/16
Filed: 1982-10-20
Abstract: PURPOSE:To obtain a separator with a large discharge capacity and an excellent sealed reaction effect by binding and treating a mat-like member made of a mixture of glass fiber and cellulose fiber with acid resistant resin. CONSTITUTION:A mat-like member made of a mixture of glass fiber and cellulose fiber bound and processed with acid resistant resin is used as a separator for a close-type lead storage battery constituted by impregnating a pole plate group stacked with a positive pole plate, a negative pole plate, and a separator with dilute sulfuric acid saving as an electrolyte. The glass fiber can be selected among those with a diameter of abou 0.5-10mu, and the cellulose fiber can be selected among those which have many entangled fibers and a low apparent density when combed such as the linter pulp and others. The resin with excellent acid resistance and oxidiation resistance such as phenol resin, polyethylene resin, etc. is used for the acid resistant treatment.
Patent JP-S6429407-A (JP)
Title: Manufacture of acrylamide polymer
Inventor: OTSUKA TERUZO
IPC: C08F2/44
Filed: 1987-07-23
Abstract: PURPOSE:To prevent an ultra-high molecular acrylamide polymer from becoming insoluble and to improve the dissolution velocity thereof, by allowing acrylamide monomers alone or a monomer mixture of acrylamide monomers with another kind of monomers capable of copolymerizing with the former to polymerize in the presence of specific additives in an aqueous medium and grinding the polymer after heating to dry the hydrated polymer obtained. CONSTITUTION:Acrylamide monomers or a monomer mixture comprising at most 50mol.% acrylamide monomers and one or more kinds of monomers capable of copolymerizing with the former are polymerized in an aqueous medium in the presence of urea and polyethylene glycol of a solidifying point of 25 deg.C or below. The hydrated polymer obtained are ground after being heated and dried. The urea and polyethylene glycol used as the above additives may be respectively 0.2-10wt.% based on the monomers.
Patent JP-S60121888-A (JP)
Title: Image pickup device
Inventor: TAKANASHI RIYOUYUU
IPC: H04N9/09
Filed: 1984-09-03
Abstract: PURPOSE:To obtain a correct regenerated picture by using a simple optical system by combining a standard-type solid-state image pickup device with a solid- state image pickup device whose transfer direction of a charge is different. CONSTITUTION:The object to be photographed from an image pickup lens 1 is supplied to the first solid-state image pickup device SIDa and the second solid-state image pickup device SIDb through a half mirror HM. The charge transfer direction in the image pickup device SIDa is a standard type. On the other hand, the charge transfer direction in the image pickup device SIDb is opposite from that of the standard type. Thus, the regenerated picture, which is obtained by output signals of both image pickup devices SIDa and SIDb, becomes the same condition in the horizontal and vertical relation. As a result, a correct regenerated picture can be obtained by using the simple optical system such as the half mirror.
Patent JP-H0740200-A (JP)
Title: Work pressing device
Inventor: ENOMOTO MINORU
IPC: B23Q17/00
Filed: 1993-07-26
Abstract: PURPOSE:To clamp a work optimally to improve the work machining accuracy by providing a driving means for driving a pressing member moving device in response to the deviation of the pressing force and the deviation of the pressing position. CONSTITUTION:The deviation of the pressing force and the deviation of the pressing position are always obtained by a pressing force comparing means 51 and a pressing position comparing means 52. When a pressing member 11 comes in contact with a work 1 and the pressing force signal rises to make the deviation of the pressing force zero, in the case where the deviation of the pressing position exists within a preset allowable difference, a moving device 12 is driven by a driving means 53 in response to the deviation of the pressing force and the deviation of the pressing position obtained by these comparing means 51, 52. The pressing member 11 is moved in the work pressing direction by the moving device 12 to hold the work 1 at a predetermined position.